Most absolutely, you can use YouTube to MP3 offline on desktop software that does not work at the time of conversion and needs an active internet connection. Other tools (such as 4K YouTube to MP3, or Any Video Converter) allow you download the video whilst online, and then processes it into an offline format suitable for play back directly on your portable player. This is especially good for people who have access to the internet only intermittently and want to download a video first while at home, for example.
In this process, the video file is downloaded in larger formats like MP4 or MKV. E.g A 1080p video on Youtube might take up to around 100–200 MB for a few minutes of it. After downloading the video, it could be converted to an MP3 file which is usually 10—20 MB (<1M) for a same content or depending on audio quality and bitrate. This will therefore reduce the file size by about 80% which is great for making good use of storage space in devices.
Behaviorally, these offline converters enable users to customize audio settings like bitrates and selection of specific parts of the audios. For instance, a user can increase the bitrate to 320 kbit/s for better sound quality or decrease it at all until you choose as small files are OK giving 128--kbs. As highlighted in a 2022 Digital Trends report, as many as 45% users like offline tools over online ones due to the wider customisation that this provides for both casual listeners and audiophiles alike.
A good example of when offline conversion tools became a necessity is the global YouTube outage last year which shut out millions. If you pre-downloaded content or used an offline converter, however some users were still able to download videos saying this shows the advantage of having a local versus cloud solution.
As Elon Musk has said – “If something’s important enough, you should try and even if the probable outcome is a failure…”. This reflects the increasing demand for robust not just online but offline tools, as internet accessibility is far from fully available.
If you can consider something not too online and want convenient YouTube to MP3 conversion offline — some of the best tools are here at youtube to mp3.